blob: 35edc948d2c52f83e73bd3412782245a491d9778 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
test19.cpp: In function 'int func2(Data1*, Data1*)':
test19.cpp:16:20: warning: Using variable 'ptr3' without checking for null pointer
ptr3->val = 100;
^
test19.cpp: In function 'int func4(Data1*, Data1*)':
test19.cpp:31:15: warning: Useless variable check 'ptr1'. It already was checked before
else if (!ptr1 && ptr2)
^
test19.cpp: In function 'int func6(Data1*, Data1*)':
test19.cpp:52:20: warning: Using variable 'ptr3' without checking for null pointer
ptr3->val = 100;
^
test19.cpp: In function 'int func7(Data1*, Data1*)':
test19.cpp:66:20: warning: Using parameter 'ptr1' without checking for null pointer
ptr1->val = 100;
^
test19.cpp:67:20: warning: Using variable 'ptr3' without checking for null pointer
ptr3->val = 200;
^
test19.cpp: In function 'int func8(Data1*, Data1*)':
test19.cpp:81:20: warning: Using parameter 'ptr1' without checking for null pointer
ptr1->val = 100;
^
test19.cpp:82:20: warning: Using variable 'ptr3' without checking for null pointer
ptr3->val = 200;
^
|